JP5059013B2 - 多重ユーザ多重アンテナ通信システムの送・受信機及び送・受信方法 - Google Patents

多重ユーザ多重アンテナ通信システムの送・受信機及び送・受信方法 Download PDF

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JP5059013B2
JP5059013B2 JP2008536490A JP2008536490A JP5059013B2 JP 5059013 B2 JP5059013 B2 JP 5059013B2 JP 2008536490 A JP2008536490 A JP 2008536490A JP 2008536490 A JP2008536490 A JP 2008536490A JP 5059013 B2 JP5059013 B2 JP 5059013B2
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transmitter
receiver
matrix
filter
user
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JP2009512388A (ja
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デイヴィッド・マッツァレーゼ
チャン−ビョン・チェ
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Samsung Electronics Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using spatial multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2008536490A 2005-10-17 2006-10-17 多重ユーザ多重アンテナ通信システムの送・受信機及び送・受信方法 Expired - Fee Related JP5059013B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2005-0097718 2005-10-17
KR20050097718 2005-10-17
PCT/KR2006/004213 WO2007046621A1 (en) 2005-10-17 2006-10-17 Apparatus and method for transmitting/receiving data in multi-user multi-antenna communication system

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JP2009512388A JP2009512388A (ja) 2009-03-19
JP5059013B2 true JP5059013B2 (ja) 2012-10-24

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US (1) US7720173B2 (ko)
EP (1) EP1775855B1 (ko)
JP (1) JP5059013B2 (ko)
KR (1) KR100846342B1 (ko)
CN (1) CN101288244B (ko)
DE (1) DE602006018844D1 (ko)
WO (1) WO2007046621A1 (ko)

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KR20120009649A (ko) * 2010-07-20 2012-02-02 삼성전자주식회사 다중 사용자 다중안테나 시스템에서 채널 직교화를 이용한 선처리 방법 및 장치
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Also Published As

Publication number Publication date
DE602006018844D1 (de) 2011-01-27
EP1775855B1 (en) 2010-12-15
US7720173B2 (en) 2010-05-18
US20070086543A1 (en) 2007-04-19
CN101288244A (zh) 2008-10-15
EP1775855A1 (en) 2007-04-18
KR100846342B1 (ko) 2008-07-15
KR20070042100A (ko) 2007-04-20
JP2009512388A (ja) 2009-03-19
CN101288244B (zh) 2014-03-12
WO2007046621A1 (en) 2007-04-26

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